Phthalazone
[化] 2,3-二氮杂萘酮
🗣️ 情景例句
That was Alexandra.
是Alexandra打来的电话。
She seems to have no principles at all when it is a question of making money.
一碰到挣钱的事，她就好像完全不顾自己的人格了。
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。